Mix oats and milk in large bowl and set aside for 5 minutes.,Stir in eggs and oil and mix well.,Combine flour, sugar, baking powder, salt and cinnamon and add to oat mixture, stirring until smooth.,Spoon batter by 1/4 cupfuls onto preheated, lightly greased griddle or frying pan.,Cook until bubbles start to break on surface and bottom of pancake is golden brown.,______